The article explores the impact of climate change on marine ecosystems, specifically focusing on rising ocean temperatures and their effects on marine biodiversity. It discusses how warmer waters are leading to coral bleaching, shifts in fish populations, and disruptions in marine food chains. The article also highlights the importance of protecting marine ecosystems and implementing sustainable practices to mitigate the impacts of climate change. It emphasizes the need for global cooperation and policy changes to address this critical issue. Overall, the article underscores the urgent need for action to preserve the health and integrity of our oceans in the face of rapidly changing environmental conditions.